DCNHR250QFA
ObsoleteDCNHR 250A 450V P AUX 9-36VCOIL/ BULK
DCNHR250QFA
ObsoleteDCNHR 250A 450V P AUX 9-36VCOIL/ BULK
Description
General part information
DCNHR250QFA Series
The DCNHR Series 450V High-Voltage DC Contactor Relay is normally open with a low-power coil in a corrosion-resistant housing for use in harsh vehicle environments. The contactor's permanent magnet helps to achieve a high-voltage DC cutoff.This DCNHR Series contactor relay (DCNHR250QFA) is for 250A contact switching. It includes an auxiliary contact and features polarized main contacts.
Technical Specifications
Parameters and characteristics for this part
| Specification | DCNHR250QFA |
|---|---|
| Coil Voltage (Max) | 36 VDC |
| Coil Voltage (Min) | 9 VDC |
| Contact Form | SPST-NO |
| Contact Rating (Current) | 250 A |
| Features | Auxiliary Contacts |
| Form A Count | 1 |
| Mounting Type | Chassis Mount |
| Must Operate Voltage | 9 VDC |
| Must Release Voltage | 6 VDC |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Switching Voltage DC (Max) | 900 VDC |
| Termination Style | Wire Leads, Stud |
Pricing
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CAD
3D models and CAD resources for this part